An abacus is typically made by assembling a wooden or plastic frame that holds a series of rods or wires, each representing a different place value. Beads, usually made of wood, plastic, or metal, are threaded onto these rods. The frame is often designed with a base for stability and may include a crossbar to separate different place values. Finally, the abacus is polished and finished to ensure durability and ease of use.
the abacus is made by the Egyptian in Egypt.
The abacus has been around for millennia, in various countries. No record of the inventor was made.
abacus was used in 300 B.C by the Babylonians. (The oldest) always the oldest from long time ago.
Fred Robortson
the inventer to the abacus is unknown but all that i know so far is that its was invented in babylonia and was made with wood when first invented
the abacus is made by the Egyptian in Egypt.
The abacus has been around for millennia, in various countries. No record of the inventor was made.
It was made in 1815
Originally in China.
For a calculater
The abacus first appeared around the period 2700-2300 BC in Sumeria.
actient china
The Chinese abacus.
The answer is China.
actient china
the chinese and they made the wheel barrow
They are made of bamboo and beans or stones.